{
  "instructions": "Choose the correct relative pronoun to complete the sentence.",
  "attempts": "2",
  "type": "Car_Drive",
  "Questions": [
    [
      "Q1",
      "The scientist _______ discovered the new planet was awarded a prize.",
      "who,which,whose",
      "who"
    ],
    [
      "Q2",
      "This is the house _______ was built over a hundred years ago.",
      "who,which,whose",
      "which"
    ],
    [
      "Q3",
      "I met a writer _______ books are loved by children all over the world.",
      "who,which,whose",
      "whose"
    ],
    [
      "Q4",
      "She clearly explained _______ we needed to do for the project.",
      "which,what,whose",
      "what"
    ],
    [
      "Q5",
      "The painting _______ hangs in the gallery is very famous.",
      "who,which,whose",
      "which"
    ]
  ]
}